I've seen the codebases created and maintained by people who "don't need types because it just slows me down."
Hard pass.
Hard pass.
By no means am I saying TypeScript is the reason these codebases were poor, however it also didn't seem to help them all that much.
When I think in reality, it's just people who were forced to use TypeScript because their workplaces gave them "no choice" (always a choice folks), are expressing their pent up rage, through a sort of weird, Stockholm-syndrome projection response--"Those non-hostages have it way worse than us, they're actually beneath us: subhuman even. I'm thankful to our Typed overlords for giving us dignity, refinement, and superior codebases. All praise the ascetic self-flagellatory TS gods."